- Is International Association for Research in Income and Wealth a tax-exempt 501(c)(3)?
- Yes — International Association for Research in Income and Wealth is recognised by the IRS as a 501(c)(3) organisation (EIN 33-3313843). The IRS recognised International Association for Research in Income and Wealth as tax-exempt in October 2025.
- What is International Association for Research in Income and Wealth's EIN?
- International Association for Research in Income and Wealth's Employer Identification Number (EIN) is 33-3313843. The EIN was assigned by the IRS in October 2025. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.
- What does International Association for Research in Income and Wealth do?
- International Association for Research in Income and Wealth is registered with the IRS as a social science nonprofit organisation. A detailed mission statement is not available on its most recent Form 990 filing.
- Where is International Association for Research in Income and Wealth located?
- International Association for Research in Income and Wealth is located at 1100 Vermont Ave NW STE 650, Washington, DC, 20005-6347.
